@misc{indiciae353bac63f5b6,
  title = {Recent progress in epidemilogical psychiatry.},
  author = {B Cooper},
  year = {1968},
  doi = {10.1136/pgmj.44.510.331},
  url = {https://pubmed.ncbi.nlm.nih.gov/4870140/},
  note = {Source identifier: 4870140}
}